<script>
export default {
  name: "DView"
}
</script>

<template>
<h1>事件绑定指令</h1>
  <button @click="f">按钮1</button>
  <button v-on:click="f">按钮2</button>

  <h3>敲回车事件</h3>
  <input type="text" placeholder="请输入您想搜索的关键词" v-model="search" @keydown.enter="ent">
</template>
<script setup>
import {ref} from "vue";
const f = () => {
  alert('点击了!')
}
const search = ref('')
const ent = () =>{
  alert('您输入了：'+search.value+'关键词！')
}


</script>

<style scoped>

</style>